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| author | Sverker Eriksson <[email protected]> | 2013-04-05 16:10:59 +0200 |
|---|---|---|
| committer | Ingela Anderton Andin <[email protected]> | 2013-05-08 10:39:18 +0200 |
| commit | e8ef6571e929fba0081564eca45eae4ae143e50c (patch) | |
| tree | 999b3a04fb065398e2869cce550a7b788e035a10 /lib/crypto/test | |
| parent | 651475b0b56243e1c568e221d5401bbdcccb3a84 (diff) | |
| download | otp-e8ef6571e929fba0081564eca45eae4ae143e50c.tar.gz otp-e8ef6571e929fba0081564eca45eae4ae143e50c.tar.bz2 otp-e8ef6571e929fba0081564eca45eae4ae143e50c.zip | |
crypto: Introduce generic sign() and verify() functions
for rsa, dss, and new ecdsa.
No mpint's accepted.
Diffstat (limited to 'lib/crypto/test')
| -rw-r--r-- | lib/crypto/test/crypto_SUITE.erl | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl index b8a041cf8f..6161c03240 100644 --- a/lib/crypto/test/crypto_SUITE.erl +++ b/lib/crypto/test/crypto_SUITE.erl @@ -1630,8 +1630,11 @@ dsa_verify_test(Config) when is_list(Config) -> BadArg = (catch my_dss_verify(sized_binary(Msg), <<SizeErr:32, SigBlob/binary>>, ValidKey)), - ?line m(element(1,element(2,BadArg)), badarg), - + badarg = case element(1,element(2,BadArg)) of + badarg -> badarg; + function_clause -> badarg; + X -> X + end, InValidKey = [crypto:mpint(P_p), crypto:mpint(Q_p), crypto:mpint(G_p), @@ -1664,20 +1667,29 @@ rsa_sign_test(Config) when is_list(Config) -> Msg = <<"7896345786348756234 Hejsan Svejsan, erlang crypto debugger" "09812312908312378623487263487623412039812 huagasd">>, - PrivKey = [crypto:mpint(PubEx), crypto:mpint(Mod), crypto:mpint(PrivEx)], - PubKey = [crypto:mpint(PubEx), crypto:mpint(Mod)], - ?line Sig1 = crypto:rsa_sign(sized_binary(Msg), PrivKey), - ?line m(crypto:rsa_verify(sized_binary(Msg), sized_binary(Sig1),PubKey), true), + PrivKey = [PubEx, Mod, PrivEx], + PubKey = [PubEx, Mod], + PubKeyMpint = map_int_to_mpint(PubKey), + Sig1 = crypto:rsa_sign(sized_binary(Msg), map_int_to_mpint(PrivKey)), + Sig1 = crypto:sign(rsa, sha, Msg, PrivKey), + true = crypto:rsa_verify(sized_binary(Msg), sized_binary(Sig1), PubKeyMpint), + true = crypto:verify(rsa, sha, Msg, Sig1, PubKey), - ?line Sig2 = crypto:rsa_sign(md5, sized_binary(Msg), PrivKey), - ?line m(crypto:rsa_verify(md5, sized_binary(Msg), sized_binary(Sig2),PubKey), true), + Sig2 = crypto:rsa_sign(md5, sized_binary(Msg), map_int_to_mpint(PrivKey)), + Sig2 = crypto:sign(rsa, md5, Msg, PrivKey), + true = crypto:rsa_verify(md5, sized_binary(Msg), sized_binary(Sig2), PubKeyMpint), + true = crypto:verify(rsa, md5, Msg, Sig2, PubKey), - ?line m(Sig1 =:= Sig2, false), - ?line m(crypto:rsa_verify(md5, sized_binary(Msg), sized_binary(Sig1),PubKey), false), - ?line m(crypto:rsa_verify(sha, sized_binary(Msg), sized_binary(Sig1),PubKey), true), - + false = (Sig1 =:= Sig2), + false = crypto:rsa_verify(md5, sized_binary(Msg), sized_binary(Sig1), PubKeyMpint), + false = crypto:verify(rsa, md5, Msg, Sig1, PubKey), + true = crypto:rsa_verify(sha, sized_binary(Msg), sized_binary(Sig1), PubKeyMpint), + true = crypto:verify(rsa, sha, Msg, Sig1, PubKey), + ok. - +map_int_to_mpint(List) -> + lists:map(fun(E) -> crypto:mpint(E) end, List). + rsa_sign_hash_test(doc) -> "rsa_sign_hash testing"; rsa_sign_hash_test(suite) -> @@ -1906,9 +1918,9 @@ ec_do() -> ?line CsCaKey = crypto:ec_key_to_term(T3), Msg = <<99,234,6,64,190,237,201,99,80,248,58,40,70,45,149,218,5,246,242,63>>, - Sign = crypto:ecdsa_sign(sha, Msg, L2), - ?line true = crypto:ecdsa_verify(sha, Msg, Sign, L2), - ?line false = crypto:ecdsa_verify(sha, Msg, <<10,20>>, L2), + Sign = crypto:sign(ecdsa, sha, Msg, L2), + ?line true = crypto:verify(ecdsa, sha, Msg, Sign, L2), + ?line false = crypto:verify(ecdsa, sha, Msg, <<10,20>>, L2), ok. |